Bosch Rexroth Sytronix SvP 7020 IMC, Руководство по эксплуатации

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14 Troubleshooting
14.1 How to proceed for troubleshooting
● Always act systematically and targeted, even under pressure of time.
Random and imprudent disassembly and readjustment of settings might
result in an inability to determine the original error cause.
● First, get a general idea of how your product works in conjunction with
the entire system.
● Try to find out whether the product has worked properly in conjunction
with the entire system before the errors occurred first.
● Try to determine any changes of the entire system in which the product
is integrated:
–
Were there any changes to the product's operating conditions or
operating range?
– Were there any changes or repair works on the entire system (ma‐
chine, electrics, control) or on the product? If yes: Which?
– Was the product or machine used as intended?
– How did the malfunction appear?
● Try to get a clear idea of the error cause. Directly ask the (machine) op‐
erator, if required.
● Document the error condition and compare it to the initial condition. If
you cannot repair the error, please contact one of the contacts at
www.boschrexroth.com .
14.2 Diagnostic concept
See documentation of components (chapter "Parameters, diagnostics, serv‐
ice", subchapter "Error messages and warnings for injection molding control
(IMC)" and subchapter "Troubleshooting guide"):
Title Document type Material number
en (de)
Rexroth Sytronix SvP 7020 IMC, Variable-Speed Pump Drives Commissioning Manual R911376149
(R911376148)
Tab. 14-1: Documentation
DOK-SYTROX-SVP7020-I*C-IT01-EN-P Bosch Rexroth AG 67/73
Sytronix SvP 7020 IMC Speed Variable Pump Drives
Troubleshooting